Lewisville is located in southwest Arkansas. Lewisville is part of Lafayette County. Lewisville has 2.17 square miles of land area and 0.03 square miles of water area. As of 2010-2014, the total Lewisville population is 1,215, which has shrunk 5.45% since 2000. The population growth rate is much lower than the state average rate of 10.24% and is much lower than the national average rate of 11.61%. Lewisville median household income is $20,588 in 2010-2014 and has has shrunk by 22.95% since 2000. The income growth rate is much lower than the state average rate of 28.22% and is much lower than the national average rate of 27.36%. Lewisville median house value is $51,700 in 2010-2014 and has shrunk by -55.26% since 2000. The house value growth rate is higher than the state average rate of 49.31% and is higher than the national average rate of 46.91%. As a reference, the national Consumer Price Index (CPI) inflation rate for the same period is 26.63%. On average, the public school district that covers Lewisville is worse than the state average in quality. The Lewisville area code is 870.